Our chickens are in a converted horse stall (hardware clothed in to keep em in place) in a barn. I plan to free range em starting soon so I want to let them out of their coop and have a chicken door they can go out into the yard thru. The only thing is, I need to close off a section so that when I do this they don't run all over the barn crapping all over everything (in the other areas, I have my tools, workbench etc). I've got some of that fenced in but I still have a 12 ft gap I need to close off (but still allow easy access to). Anyone built any kind of lightweight 'fence' that can be used to temporarily close off a section? Looking for some different ideas and suggestions on things that might have worked for ya, thanks!